diff --git a/incs/constantes.inc b/incs/constantes.inc
index ac4b0a4..9e70824 100644
--- a/incs/constantes.inc
+++ b/incs/constantes.inc
@@ -30,28 +30,28 @@
 {
 pigment { color Orange }
 normal  { dents 0.42 scale 0.042 }
-finish	{ phong 0.5 }
+finish	{ phong 0.4 }
 }
 
 #declare Jaune_Corail = texture
 {
 pigment { color Yellow }
 normal  { dents 0.32 scale 0.242 }
-finish	{ phong 0.5 }
+finish	{ phong 0.4 }
 }
 
 #declare Vert_Train_1 = texture
 {
-// pour la benne
-	pigment { color Green*0.70 }
-	normal { bumps 0.17 rotate <10, 0, 10> scale 0.42 }
+/* pour la benne */
+	pigment { color rgb <0.22, 0.77, 0.11> }
+	normal { bumps 0.17 rotate <10, 0, 10> scale 0.31 }
 	finish  { phong 0.5 }
 }
 
 #declare Rouge_Train_1 = texture
 {
 // pour la citerne
-	pigment { color rgb <0.96, 0.25, 0.2> }
+	pigment { color rgb <0.93, 0.25, 0.2> }
 	normal { bumps 0.33 scale 0.42 }
 	finish  { phong 0.5 }
 }